Results 191 to 200 of about 268,581 (231)

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Publish or Perish: The Cost of Publication in Orthopaedic Journals. [PDF]

open access: yesJ Am Acad Orthop Surg Glob Res Rev
Lutnick E   +4 more
europepmc   +1 more source

Research map of global trends, hotspots, and emerging topics in cardiovascular disease: A bibliometric analysis. [PDF]

open access: yesMedicine (Baltimore)
Rostami Varnousfaderani M   +3 more
europepmc   +1 more source

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